@charset "gb2312";
/* css */
* {
	margin: 0;
	padding: 0
}

body {
	font: 15px "Microsoft YaHei", Arial, Helvetica, sans-serif;
	color: #555;
	background: url(../images/menu_bg.png) repeat-x #efefef;
	line-height: 1.5;
}

img {
	border: 0;
	display: block
}

ul, li {
	list-style: none;
}

a {
	text-decoration: none;
	color: #555
}

a:hover {
	text-decoration: none;
	color: #000;
}

.clear {
	clear: both;
}

.blank {
	height: 20px;
	overflow: hidden;
	width: 100%;
	margin: auto;
	clear: both
}

.f_l {
	float: left
}

.f_r {
	float: right
}

article {
	width: 1000px;
	margin: auto;
	overflow: hidden
}

.container {
	width: 1000px;
	margin: auto
}
/* header */
header {
	width: 100%;
	overflow: hidden;
}

.logo {
	width: 1000px;
	margin: auto;
	font-size: 26px;
	padding: 70px 0 20px 0;
	-webkit-text-shadow: 1px 1px 1px rgba(255, 255, 255, .2);
	-moz-text-shadow: 1px 1px 1px rgba(255, 255, 255, .2);
	text-shadow: 1px 1px 1px rgba(255, 255, 255, .2);
}

.logo a {
	color: #222
}

nav {
	width: 1000px;
	margin: auto;
	overflow: hidden;
	padding: 0 0 20px 0
}

nav li {
	display: inline-block;
	float: left;
	padding-right: 30px;
	text-align: center;
	overflow: hidden;
	line-height: 30px;
}

nav li a {
	color: #000;
}

a#selected, nav li a:hover {
	font-weight: bold
}

.mnav {
	width: 100%;
	background: #000;
	line-height: 40px;
	height: 40px;
	text-align: center;
	position: fixed;
	bottom: 0;
	display: none;
	z-index: 9999999
}

.mnav li {
	display: inline;
	padding: 0 5px
}

.mnav li a {
	color: #FFF
}
/*cd-top*/
.cd-top {
	display: inline-block;
	height: 40px;
	width: 40px;
	position: fixed;
	bottom: 40px;
	right: 10px;
	box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);
	overflow: hidden;
	text-indent: 100%;
	white-space: nowrap;
	background: rgba(0, 0, 0, 0.8) url(../images/top.png) no-repeat center;
	visibility: hidden;
	opacity: 0;
	-webkit-transition: all 0.3s;
	-moz-transition: all 0.3s;
	transition: all 0.3s;
}

.cd-top.cd-is-visible {
	visibility: visible;
	opacity: 1;
}


/*footer*/
footer {
	width: 100%;
	color: #a5a4a4;
	text-align: center;
	padding: 20px 0;
	clear: both;
	text-shadow: #fff 1px 0 2px, #fff 0 1px 2px, #fff -1px 0 2px, #fff 0
		-1px 2px;
}

footer a {
	color: #a5a4a4;
}